skeletal muscle marker, 102 kDa

Tropomyosin, alpha-1 chain (striated muscle)

creatine kinase

Integrin beta-1 (avian)

Myosin heavy chain, embryonic and adult fast

Myosin light chain 1 slow and 3 fast (LC1f/3f)

Myosin heavy chain (all fast isoforms)

dystroglycan, beta-

SMN1 protein, exon 2